[ovs-dev] [PATCH 05/14] socket-util: getaddrinfo return values for Windows.

[Gurucharan Shetty]

Couple of return values need changes.
* EAI_NODATA is the same as EAI_NONAME. So we prevent duplicate cases.
* Windows does not have a EAI_SYSTEM.

Signed-off-by: Gurucharan Shetty <gshetty at nicira.com>
---
 lib/socket-util.c |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/socket-util.c b/lib/socket-util.c
index b3b1ae5..0132133 100644
--- a/lib/socket-util.c
+++ b/lib/socket-util.c
@@ -265,13 +265,17 @@ lookup_hostname(const char *host_name, struct in_addr *addr)
     case EAI_MEMORY:
         return ENOMEM;
 
+#ifndef _WIN32
 #ifdef EAI_NODATA
     case EAI_NODATA:
         return ENXIO;
 #endif
+#endif
 
+#ifdef EAI_SYSTEM
     case EAI_SYSTEM:
         return sock_errno();
+#endif
 
     default:
         return EPROTO;
-- 
1.7.9.5